UPDATE: Eddie A. Encina of the Baltimore Sunpasses along word that Betemit was diagnosed with a Grade 2/3 PCL tear with “associated injuries.” No word yet on how long he’ll be sidelined, but it doesn’t sound promising.

Orioles designated hitter Wilson Betemit suffered a sprained right knee ligament injury in the fifth inning of Monday’s game with the Boston Red Sox.

The play occurred when Betemit was running the bases. He took off from first as Manny Machado flied to left field. Betemit attempted to retreat to first and then collapsed near second base. Before he went down Betemit had hit a three-run homer and had a sac-fly RBI.

Buchholz, 33, was acquired by the Phillies from the Red Sox in December 2016, but he made only two starts before an MRI revealed he had a partial tear of his right flexor pronator mass. He underwent surgery in April and missed the rest of the season.